From 5edede94bb506c358f1ee1450504c584c8f665ee Mon Sep 17 00:00:00 2001
From: Claudio Ciccani <klan@directfb.org>
Date: Fri, 8 Feb 2008 12:03:53 +0100
Subject: [PATCH] [glut-directfb] When converting microseconds to milliseconds,
 round to the next integer.

---
 src/glut/directfb/callback.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/glut/directfb/callback.c b/src/glut/directfb/callback.c
index 4f23441167a..7c9768aac0a 100644
--- a/src/glut/directfb/callback.c
+++ b/src/glut/directfb/callback.c
@@ -278,7 +278,7 @@ __glutGetTimeout( int *ret_msec )
      gettimeofday( &now, NULL );
      
      *ret_msec = (time->tv_sec  - now.tv_sec) * 1000 +
-                 (time->tv_usec - now.tv_usec + 500) / 1000;
+                 (time->tv_usec - now.tv_usec + 999) / 1000;
                  
      return GL_TRUE;
 }
-- 
2.30.2